How to Order (Single Unit) Valve / Body type 0 2 4 N.C. / Single unit N.O. / Single unit COM. / Single unit Port size Refer to Table (1) shown below for availability. Thread type Nil T F N Rc NPTF G NPT DC VX 31 1 4 01 VX 31 1 4 01 Model Refer to Table (1) shown below for availability. Solenoid valve option Refer to Table (2) shown below for availability. Suffix Nil Z . Oil-free spec. Rated voltage Bracket Nil B None With bracket . Bracket is neither mountable nor removable. G 1 G 5 1 Orifice diameter Refer to Table (1) shown below for availability. Electrical entry R1 Built-in full-wave rectifier type Table (1) Model/Orifice Diameter/Port Size Solenoid valve model Model VX31 VX32 VX33 Port symbol (Port size) . . . . . . Orifice symbol (Diameter) 1 (1.5 mmo) 2 (2.2 mmo) 3 (3 mmo) 4 (4 mmo)   . .         . .   . .   02 (1/4) 03 (3/8) 02 (1/4) 03 (3/8) 01 (1/8) 02 (1/4) Table (3) Rated Voltage . Electrical Option Note) Option “S”, “Z” are not available as surge voltage suppressor is integrated into the AC/Class B coil, as a standard. . Class H coil is not available. AC/ DC AC DC Rated voltage Voltage symbol 1 2 3 4 7 8 J 5 6 100 V 200 V 110 V 220 V 240 V 48 V 230 V 24 V 12 V Voltage With surge voltage suppressor S   . Note) Class B With light L     . . .  . With light and surge voltage suppressor Z  . . Note) AC/Class B coil (Built-in full-wave rectifier type) Fixed sealant Option symbol Nil G M V Seal material Body material/ Shading coil material Note Note) Guide pin material ULcompliant Main valve poppet NBR FKM NBR FKM Brass (C37) Stainless steel Stainless steel Brass (C37) PPS Coil insulation type B . Non-leak (10.6 Pa・m3/sec), Medium vacuum (0.1 Pa.abs), Oil-free Direct Operated 3 Port Solenoid Valve Series VX31/32/33 For Air / Single Unit . Refer to Table (3) for available combinations between each electrical option (S, L, Z) and rated voltage. . Surge voltage suppressor is integrated into the AC/Class B coil, as a standard. 1 2 3 4 5 100 VAC 50/60 Hz 200 VAC 50/60 Hz 110 VAC 50/60 Hz 220 VAC 50/60 Hz 24 VDC 6 7 8 J 12 VDC 240 VAC 50/60 Hz 48 VAC 50/60 Hz 230 VAC 50/60 Hz . Refer to Table (3) shown below for availability.  . . . UL-compliant . . . .  UL-compliant Refer to page 203 for ordering coil only. . : DC type only R GS With grommet surge voltage suppressor G Grommet T With conduit terminal TS With conduit terminal and surge voltage suppressor TL With conduit terminal and light TZ With conduit terminal, surge voltage suppressor and light   . . . . ULcompliant Symbol Electrical entry C Conduit D DIN terminal DS DIN terminal with surge voltage suppressor DL DIN terminal with light DZ DO DIN terminal with surge voltage suppressor and light For DIN terminal (without connector, gasket is included.)  . . . .  ULcompliant Configuration Symbol Electrical entry Configuration . : Symbols “G”, “GS”, “C”, “DO” only R Connector R Note) Refer to “How to Order” for UL-compliant. Table (2) Solenoid Valve Option Note) The leakage amount (10.6 Pa・m3/sec) for the “V” and “M” option are values when the differential pressure is 0.1 MPa. . : Option symbols “M” and “V” are not UL-compliant. R 185 A VX2 VXD VXZ VXE VXP VXR VXH VXF VX3 VXA VCH VDW VQ LVM VCA VCB VCL VCS VCW